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// Copyright 2014 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "extensions/browser/test_extensions_browser_client.h"
#include "base/command_line.h"
#include "base/values.h"
#include "build/build_config.h"
#include "build/chromeos_buildflags.h"
#include "content/public/browser/browser_context.h"
#include "extensions/browser/extension_host_delegate.h"
#include "extensions/browser/test_runtime_api_delegate.h"
#include "extensions/browser/updater/null_extension_cache.h"
#include "extensions/buildflags/buildflags.h"
#include "extensions/common/extension_id.h"
#include "extensions/common/switches.h"
#include "services/network/public/mojom/url_loader.mojom.h"
#include "ui/base/l10n/l10n_util.h"
#if BUILDFLAG(IS_CHROMEOS)
#include "chromeos/ash/components/login/login_state/login_state.h"
#endif
using content::BrowserContext;
namespace extensions {
TestExtensionsBrowserClient::TestExtensionsBrowserClient(
BrowserContext* main_context)
: extension_cache_(std::make_unique<NullExtensionCache>()) {
if (main_context) {
SetMainContext(main_context);
}
}
TestExtensionsBrowserClient::TestExtensionsBrowserClient()
: TestExtensionsBrowserClient(nullptr) {}
TestExtensionsBrowserClient::~TestExtensionsBrowserClient() = default;
void TestExtensionsBrowserClient::SetUpdateClientFactory(
base::RepeatingCallback<update_client::UpdateClient*(void)> factory) {
update_client_factory_ = std::move(factory);
}
void TestExtensionsBrowserClient::SetMainContext(
content::BrowserContext* main_context) {
DCHECK(!main_context_);
DCHECK(main_context);
DCHECK(!main_context->IsOffTheRecord());
main_context_ = main_context;
}
void TestExtensionsBrowserClient::SetIncognitoContext(BrowserContext* context) {
// If a context is provided it must be off-the-record.
DCHECK(!context || context->IsOffTheRecord());
incognito_context_ = context;
}
bool TestExtensionsBrowserClient::IsShuttingDown() { return false; }
bool TestExtensionsBrowserClient::AreExtensionsDisabled(
const base::CommandLine& command_line,
BrowserContext* context) {
return command_line.HasSwitch(switches::kDisableExtensions);
}
bool TestExtensionsBrowserClient::IsValidContext(void* context) {
return context == main_context_ ||
(incognito_context_ && context == incognito_context_);
}
bool TestExtensionsBrowserClient::IsSameContext(BrowserContext* first,
BrowserContext* second) {
DCHECK(first);
DCHECK(second);
return first == second ||
(first == main_context_ && second == incognito_context_) ||
(first == incognito_context_ && second == main_context_);
}
bool TestExtensionsBrowserClient::HasOffTheRecordContext(
BrowserContext* context) {
return context == main_context_ && incognito_context_ != nullptr;
}
BrowserContext* TestExtensionsBrowserClient::GetOffTheRecordContext(
BrowserContext* context) {
if (context == main_context_) {
return incognito_context_;
}
return nullptr;
}
BrowserContext* TestExtensionsBrowserClient::GetOriginalContext(
BrowserContext* context) {
return main_context_;
}
content::BrowserContext*
TestExtensionsBrowserClient::GetContextRedirectedToOriginal(
content::BrowserContext* context) {
return GetOriginalContext(context);
}
content::BrowserContext* TestExtensionsBrowserClient::GetContextOwnInstance(
content::BrowserContext* context) {
return context;
}
content::BrowserContext* TestExtensionsBrowserClient::GetContextForOriginalOnly(
content::BrowserContext* context) {
// Default implementation of
// `BrowserContextKeyedServiceFactory::GetBrowserContextToUse()`.
return context->IsOffTheRecord() ? nullptr : context;
}
bool TestExtensionsBrowserClient::AreExtensionsDisabledForContext(
content::BrowserContext* context) {
return false;
}
#if BUILDFLAG(IS_CHROMEOS)
bool TestExtensionsBrowserClient::IsActiveContext(
content::BrowserContext* browser_context) const {
return true;
}
std::string TestExtensionsBrowserClient::GetUserIdHashFromContext(
content::BrowserContext* context) {
if (context != main_context_ || !ash::LoginState::IsInitialized()) {
return "";
}
return ash::LoginState::Get()->primary_user_hash();
}
#endif
bool TestExtensionsBrowserClient::IsGuestSession(
BrowserContext* context) const {
return false;
}
bool TestExtensionsBrowserClient::IsExtensionIncognitoEnabled(
const ExtensionId& extension_id,
content::BrowserContext* context) const {
return false;
}
bool TestExtensionsBrowserClient::CanExtensionCrossIncognito(
const extensions::Extension* extension,
content::BrowserContext* context) const {
return false;
}
base::FilePath TestExtensionsBrowserClient::GetBundleResourcePath(
const network::ResourceRequest& request,
const base::FilePath& extension_resources_path,
int* resource_id) const {
*resource_id = 0;
return base::FilePath();
}
void TestExtensionsBrowserClient::LoadResourceFromResourceBundle(
const network::ResourceRequest& request,
mojo::PendingReceiver<network::mojom::URLLoader> loader,
const base::FilePath& resource_relative_path,
int resource_id,
scoped_refptr<net::HttpResponseHeaders> headers,
mojo::PendingRemote<network::mojom::URLLoaderClient> client) {
// Should not be called because GetBundleResourcePath() returned empty path.
NOTREACHED() << "Resource is not from a bundle.";
}
bool TestExtensionsBrowserClient::AllowCrossRendererResourceLoad(
const network::ResourceRequest& request,
network::mojom::RequestDestination destination,
ui::PageTransition page_transition,
int child_id,
bool is_incognito,
const Extension* extension,
const ExtensionSet& extensions,
const ProcessMap& process_map,
const GURL& upstream_url) {
return false;
}
PrefService* TestExtensionsBrowserClient::GetPrefServiceForContext(
BrowserContext* context) {
auto iter = set_pref_service_for_context_.find(context);
return iter != set_pref_service_for_context_.end() ? iter->second : nullptr;
}
void TestExtensionsBrowserClient::GetEarlyExtensionPrefsObservers(
content::BrowserContext* context,
std::vector<EarlyExtensionPrefsObserver*>* observers) const {}
ProcessManagerDelegate* TestExtensionsBrowserClient::GetProcessManagerDelegate()
const {
return process_manager_delegate_;
}
mojo::PendingRemote<network::mojom::URLLoaderFactory>
TestExtensionsBrowserClient::GetControlledFrameEmbedderURLLoader(
const url::Origin& app_origin,
content::FrameTreeNodeId frame_tree_node_id,
content::BrowserContext* browser_context) {
return mojo::PendingRemote<network::mojom::URLLoaderFactory>();
}
std::unique_ptr<ExtensionHostDelegate>
TestExtensionsBrowserClient::CreateExtensionHostDelegate() {
return nullptr;
}
bool TestExtensionsBrowserClient::DidVersionUpdate(BrowserContext* context) {
return false;
}
void TestExtensionsBrowserClient::PermitExternalProtocolHandler() {
}
bool TestExtensionsBrowserClient::IsInDemoMode() {
return false;
}
bool TestExtensionsBrowserClient::IsScreensaverInDemoMode(
const std::string& app_id) {
return false;
}
bool TestExtensionsBrowserClient::IsRunningInForcedAppMode() { return false; }
bool TestExtensionsBrowserClient::IsAppModeForcedForApp(
const ExtensionId& extension_id) {
return false;
}
bool TestExtensionsBrowserClient::IsLoggedInAsPublicAccount() {
return false;
}
ExtensionSystemProvider*
TestExtensionsBrowserClient::GetExtensionSystemFactory() {
DCHECK(extension_system_factory_);
return extension_system_factory_;
}
void TestExtensionsBrowserClient::RegisterBrowserInterfaceBindersForFrame(
mojo::BinderMapWithContext<content::RenderFrameHost*>* binder_map,
content::RenderFrameHost* render_frame_host,
const Extension* extension) const {}
std::unique_ptr<RuntimeAPIDelegate>
TestExtensionsBrowserClient::CreateRuntimeAPIDelegate(
content::BrowserContext* context) const {
return std::unique_ptr<RuntimeAPIDelegate>(new TestRuntimeAPIDelegate());
}
const ComponentExtensionResourceManager*
TestExtensionsBrowserClient::GetComponentExtensionResourceManager() {
return nullptr;
}
void TestExtensionsBrowserClient::BroadcastEventToRenderers(
events::HistogramValue histogram_value,
const std::string& event_name,
base::Value::List args,
bool dispatch_to_off_the_record_profiles) {}
ExtensionCache* TestExtensionsBrowserClient::GetExtensionCache() {
return extension_cache_.get();
}
bool TestExtensionsBrowserClient::IsBackgroundUpdateAllowed() {
return true;
}
bool TestExtensionsBrowserClient::IsMinBrowserVersionSupported(
const std::string& min_version) {
return true;
}
void TestExtensionsBrowserClient::CreateExtensionWebContentsObserver(
content::WebContents* web_contents) {}
ExtensionWebContentsObserver*
TestExtensionsBrowserClient::GetExtensionWebContentsObserver(
content::WebContents* web_contents) {
return nullptr;
}
KioskDelegate* TestExtensionsBrowserClient::GetKioskDelegate() {
return nullptr;
}
scoped_refptr<update_client::UpdateClient>
TestExtensionsBrowserClient::CreateUpdateClient(
content::BrowserContext* context) {
return update_client_factory_.is_null()
? nullptr
: base::WrapRefCounted(update_client_factory_.Run());
}
std::string TestExtensionsBrowserClient::GetApplicationLocale() {
return l10n_util::GetApplicationLocale(std::string());
}
} // namespace extensions
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